NVIDIA GRID K340 vs AMD Radeon HD 6470M

Comparative analysis of NVIDIA GRID K340 and AMD Radeon HD 6470M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

NVIDIA GRID K340

AMD Radeon HD 6470M

Differences

Reasons to consider the NVIDIA GRID K340

Videocard is newer: launch date 2 year(s) 6 month(s) later
Around 36% higher core clock speed: 950 MHz vs 700 MHz
76.9x more texture fill rate: 4x 30.4 GTexel / s billion / sec vs 5.6 GTexel / s
9.6x more pipelines: 4x 384 vs 160
13x better floating-point performance: 4x 729.6 gflops vs 224 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
8x more maximum memory size: 4x 1 GB vs 512 MB
2.3x more memory clock speed: 3600 MHz vs 1600 MHz
4.7x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 10.822 vs 2.282
3.6x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 411.582 vs 112.819
4x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.116 vs 0.276
3.8x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 21.441 vs 5.671
Around 59% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 36.699 vs 23.025

Specifications (specs)
Launch date	23 July 2013 vs 4 January 2011
Core clock speed	950 MHz vs 700 MHz
Texture fill rate	4x 30.4 GTexel / s billion / sec vs 5.6 GTexel / s
Pipelines	4x 384 vs 160
Floating-point performance	4x 729.6 gflops vs 224 gflops
Manufacturing process technology	28 nm vs 40 nm
Maximum memory size	4x 1 GB vs 512 MB
Memory clock speed	3600 MHz vs 1600 MHz
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	10.822 vs 2.282
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	411.582 vs 112.819
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.116 vs 0.276
CompuBench 1.5 Desktop - Video Composition (Frames/s)	21.441 vs 5.671
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	36.699 vs 23.025

Compare benchmarks

GPU 1: NVIDIA GRID K340
GPU 2: AMD Radeon HD 6470M

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

10.822

2.282

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

GPU 1

GPU 2

411.582

112.819

CompuBench 1.5 Desktop - T-Rex (Frames/s)

GPU 1

GPU 2

1.116

0.276

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

21.441

5.671

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

36.699

23.025

Name	NVIDIA GRID K340	AMD Radeon HD 6470M
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	10.822	2.282
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	411.582	112.819
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.116	0.276
CompuBench 1.5 Desktop - Video Composition (Frames/s)	21.441	5.671
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	36.699	23.025
PassMark - G3D Mark		226
PassMark - G2D Mark		105
Geekbench - OpenCL		729
GFXBench 4.0 - Car Chase Offscreen (Frames)		589
GFXBench 4.0 - Manhattan (Frames)		1251
GFXBench 4.0 - T-Rex (Frames)		1881
GFXBench 4.0 - Car Chase Offscreen (Fps)		589
GFXBench 4.0 - Manhattan (Fps)		1251
GFXBench 4.0 - T-Rex (Fps)		1881

Compare specifications (specs)

	NVIDIA GRID K340	AMD Radeon HD 6470M
Essentials
Architecture	Kepler	TeraScale 2
Code name	GK107	Seymour
Launch date	23 July 2013	4 January 2011
Launch price (MSRP)	$3,299	$569.99
Place in performance rating	1576	1579
Type	Workstation	Laptop
Price now		$569.99
Value for money (0-100)		0.72
Technical info
Core clock speed	950 MHz	700 MHz
Floating-point performance	4x 729.6 gflops	224 gflops
Manufacturing process technology	28 nm	40 nm
Pipelines	4x 384	160
Texture fill rate	4x 30.4 GTexel / s billion / sec	5.6 GTexel / s
Thermal Design Power (TDP)	225 Watt
Transistor count	1,270 million	370 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	267 mm
Supplementary power connectors	1x 8-pin
API support
DirectX	12.0 (11_0)	11.2 (11_0)
OpenGL	4.6	4.4
Memory
Maximum RAM amount	4x 1 GB	512 MB
Memory bandwidth	4x 28.8 GB / s	12.8 GB / s
Memory bus width	4x 64 Bit	64 Bit
Memory clock speed	3600 MHz	1600 MHz
Memory type	GDDR5	DDR3
Shared memory		0